The embodiment of the invention discloses an indoor vehicle searching method and device, a vehicle-mounted host and a storage medium, and the method comprises the steps: determining first positioning information between a user side and a vehicle according to the communication between a plurality of first positioning base stations on the vehicle to which the vehicle-mounted host belongs and a first UWB tag of the user side after the authentication with a digital key TA of the user side is completed; calling a safe storage TA to obtain parking lot information of a parking lot where the vehicle is located from the safe storage space, wherein the parking lot information comprises parking space information and route information; planning a driving route from a target parking space to the user side according to parking lot information, the target parking space where the vehicle is located and the first positioning information; and controlling the vehicle to run to the position of the user side according to the driving route. According to the embodiment of the invention, UWB positioning is adopted to realize positioning between the vehicle and the user side, so that the positioning accuracy can be improved, the problem of difficulty in indoor vehicle searching is solved, and the indoor vehicle searching efficiency can be improved.

    本申请实施例公开了一种室内寻车方法、装置、车载主机及存储介质,该方法包括:在与用户端的数字钥匙TA完成认证后,根据车载主机所属车辆上的多个第一定位基站和用户端的第一UWB标签之间的通信,确定用户端与车辆之间的第一定位信息;调用安全存储TA从安全存储空间内获取车辆所处停车场的停车场信息,停车场信息包括车位信息和路线信息;根据停车场信息、车辆所处的目标车位和所述第一定位信息,规划所述目标车位至所述用户端之间的行车路线;按照所述行车路线,控制所述车辆行驶至所述用户端的位置。本申请实施例采用UWB定位来实现车辆与用户端之间的定位,可以提高定位准确性,解决了室内找车困难的问题,可以提高室内寻车效率。


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    Title :

    Indoor vehicle searching method and device, vehicle-mounted host and storage medium


    Additional title:

    室内寻车方法、装置、车载主机及存储介质


    Contributors:
    ZHANG KAI (author)

    Publication date :

    2024-05-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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